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Proceedings Paper

High-reflective multilayers as narrowband VUV filters
Author(s): Muamer Zukic; Douglas G. Torr
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Paper Abstract

A novel coating has been developed for the 120-230 nm wavelength VUV region which yields significantly higher reflectivity over selectable bandwidths and can be used to fabricate high-performance narrowband reflection filters; the spectral properties of such filters are greatly enhanced through their use in tandem. The coating uses a combination of high and low refractive index dielectric pairs. The proper choice of high-low ratio reduces the effects of VUV absorption for high refractive index films whose extinction coefficient is much higher than for a low-index material.

Paper Details

Date Published: 1 September 1991
PDF: 12 pages
Proc. SPIE 1485, Reflective and Refractive Optical Materials for Earth and Space Applications, (1 September 1991); doi: 10.1117/12.46536
Show Author Affiliations
Muamer Zukic, Univ. of Alabama in Huntsville (United States)
Douglas G. Torr, Univ. of Alabama in Huntsville (United States)


Published in SPIE Proceedings Vol. 1485:
Reflective and Refractive Optical Materials for Earth and Space Applications
Max J. Riedl; Robert R. Hale; Thomas B. Parsonage, Editor(s)

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